ZHCAG55
January 2026
SN74ACT244
1
摘要
1
应用场景简介
2
掉电异常现象实测与原因分析
3
外围电路修改方法与实验
4
小结
5
参考文献
5
参考文献
SN74ACT244 Datasheet.
SNx4ACT244 Octal Buffers and Drivers With 3-State Outputs datasheet (Rev. G)
LD1117 Datasheet.
LD1117.fm
TLV761 Datasheet.
TLV761 18V, 1A, Fixed-Output Linear Voltage Regulator datasheet (Rev. D)